Demo 8 II
Part No.  

Demo 8 II

Part No.  
Demo 8 II
Technical Specifications
The downhill bike known for its huge 7" and 8" travel, solid components and ability to level big and burly terrain just got faster and more capable under the likes of Sam Hill and Brendan Fairclough of the Monster Energy Team. Based on their testing and input (and we think these guys know a thing or two about performance), we've redesigned the geometry of the Demo 8 to encourage nothing short of DH domination.
  • FSA Gravity Light DH crankset with Gamut P-30 chainguide and hollow forged arms seals the deal in the power transfer department
  • Avid Code CR Mag 4-piston hydraulic disc brakes for precision modulation and power, plus tool-less reach and pad contact with adjustable levers
  • New for 2010 Fox DHX RC4 rear shock provides an elegant mix of granular adjustability, externally adjustable high and low-speed compression and bottom out control for high speed bump mastery
  • 200mm-travel RockShox BoXXer World Cup DH dual-crown fork offers complete adjustability of high and low-speed compression and beginning/ending stroke rebound, Solo Air cartridge allow simultaneous negative/positive air spring tuning
  • 30mm-wide custom DT Swiss F550 rims with Champion butted stainless steel spokes excel on rocky downhill runs and other ruthless conditions, the front wheel spins on a 20mm thru-axle variable flange hub for the best combination of strength and weight, and the 10mm Cr-Mo axle rear hub with derailleur guard adds even greater durability

Technical Specifications

CHAIN SRAM PC-971, 9-speed w/Power Link
BOTTOM BRACKET FSA BB-7000 for Gravity Lite crank, 73mm shell
CRANKSET FSA Gravity Lite DH, hollow forged arms, 36t alloy ring with Gamut P-30 chainguide
SHIFT LEVERS SRAM X-9 aluminum trigger
CASSETTE SRAM PG-970, 12-26t
CHAINRINGS 36t alloy
REAR DERAILLEUR SRAM X-0, 9-speed, short cage
FORK RockShox Boxxer World Cup, 200mm travel, alloy steerer, external compression and rebound adj. with bottom out control, 20mm maxle DH thru-axle
REAR SHOCK Specialized DHX RC4 coil 8.75x2.75"" for Demo 8, rebound adj., High and low speed compression adj. and bottom out control, S:450, M:500, L:550
FRONT HUB Hi-Lo disc, 20mm thru-axle, 32h
REAR HUB Thru axle 135mm, hollow 10mm Cr-Mo axle w/ RD guard
INNER TUBES Schraeder valve 26x2.4/2.75, 2.25mm thick
SPOKES DT Swiss Competition 2.0/1.8/2.0mm stainless
FRONT TIRE Specialized Clutch DH 26x2.3"", DH casing, wire bead, dual compound
RIMS Custom DT Swiss F550, 30mm wide, 32h
REAR TIRE Specialized Chunder DH 26x2.3"", DH casing, wire bead, dual compound
SADDLE Specialized Demo, 8mm hollow Cr-Mo rails, SL foam
SEATPOST Thomson straight w/ 12 degree clamp, 367mm
STEM Funn RSX 31.8"" direct mount
HANDLEBARS Specialized Demo low-rise bar, 7050 alloy, 31.8mm, 750mm wide, 9 degree backsweep, 6 degree up
GRIPS Specialized waffle lock on grip with alloy end plugs
FRONT BRAKE Custom Avid Code CR Mag hydraulic disc, Mag CR lever with tooless reach and pad contact adj. Code caliper, stainless hardware, 203mm rotor
BRAKE LEVERS Custom Avid Code CR Mag Hydraulic, tool-less reach and pad contact adj.
REAR BRAKE Custom Avid Code CR Mag hydraulic disc, Mag CR lever with tooless reach and pad contact adj. Code caliper, stainless hardware, 185mm rotor
PEDALS Specialized Lo-Pro Mag
HEADSET 1.5"" 7050 alloy integrated for 1-1/8"" steerer
SEAT BINDER 7050 hard annodized alloy collar w/ QR, 34.9mm clamp ID, black
FRAME Demo 8 FSR M5 manipulated alloy, 8"" travel, Magnesium link, asymetrical rear triangle, ISCG mount, 1.5"" forged HT, cartridge bearing rear shock mount, rear derailleur protector